diff options
Diffstat (limited to 'indra/llui/llbutton.h')
| -rw-r--r-- | indra/llui/llbutton.h | 662 |
1 files changed, 331 insertions, 331 deletions
diff --git a/indra/llui/llbutton.h b/indra/llui/llbutton.h index 257159f64f..8ac42596e4 100644 --- a/indra/llui/llbutton.h +++ b/indra/llui/llbutton.h @@ -1,25 +1,25 @@ -/** +/** * @file llbutton.h * @brief Header for buttons * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,10 +43,10 @@ // // PLEASE please use these "constants" when building your own buttons. -// They are loaded from settings.xml at run time. -extern S32 LLBUTTON_H_PAD; -extern S32 BTN_HEIGHT_SMALL; -extern S32 BTN_HEIGHT; +extern S32 LLBUTTON_H_PAD; +extern S32 BTN_HEIGHT_SMALL; +extern S32 BTN_HEIGHT; +extern S32 BTN_DROP_SHADOW; // // Helpful functions @@ -65,342 +65,342 @@ class LLButton , public ll::ui::SearchableControl { public: - struct Params - : public LLInitParam::Block<Params, LLUICtrl::Params> - { - // text label - Optional<std::string> label_selected; - Optional<bool> label_shadow; - Optional<bool> auto_resize; - Optional<bool> use_ellipses; - Optional<bool> use_font_color; - - // images - Optional<LLUIImage*> image_unselected, - image_selected, - image_hover_selected, - image_hover_unselected, - image_disabled_selected, - image_disabled, - image_flash, - image_pressed, - image_pressed_selected, - image_overlay; - - Optional<std::string> image_overlay_alignment; - - // colors - Optional<LLUIColor> label_color, - label_color_selected, - label_color_disabled, - label_color_disabled_selected, - image_color, - image_color_disabled, - image_overlay_color, - image_overlay_selected_color, - image_overlay_disabled_color, - flash_color; - - // layout - Optional<S32> pad_right; - Optional<S32> pad_left; - Optional<S32> pad_bottom; // under text label - - //image overlay paddings - Optional<S32> image_top_pad; - Optional<S32> image_bottom_pad; - - /** - * Space between image_overlay and label - */ - Optional<S32> imgoverlay_label_space; - - // callbacks - Optional<CommitCallbackParam> click_callback, // alias -> commit_callback - mouse_down_callback, - mouse_up_callback, - mouse_held_callback; - - // misc - Optional<bool> is_toggle, - scale_image, - commit_on_return, - commit_on_capture_lost, - display_pressed_state; - - Optional<F32> hover_glow_amount; - Optional<TimeIntervalParam> held_down_delay; - - Optional<bool> use_draw_context_alpha; - - Optional<LLBadge::Params> badge; - - Optional<bool> handle_right_mouse; - - Optional<bool> button_flash_enable; - Optional<S32> button_flash_count; - Optional<F32> button_flash_rate; - - Params(); - }; - + struct Params + : public LLInitParam::Block<Params, LLUICtrl::Params> + { + // text label + Optional<std::string> label_selected; + Optional<bool> label_shadow; + Optional<bool> auto_resize; + Optional<bool> use_ellipses; + Optional<bool> use_font_color; + + // images + Optional<LLUIImage*> image_unselected, + image_selected, + image_hover_selected, + image_hover_unselected, + image_disabled_selected, + image_disabled, + image_flash, + image_pressed, + image_pressed_selected, + image_overlay; + + Optional<std::string> image_overlay_alignment; + + // colors + Optional<LLUIColor> label_color, + label_color_selected, + label_color_disabled, + label_color_disabled_selected, + image_color, + image_color_disabled, + image_overlay_color, + image_overlay_selected_color, + image_overlay_disabled_color, + flash_color; + + // layout + Optional<S32> pad_right; + Optional<S32> pad_left; + Optional<S32> pad_bottom; // under text label + + //image overlay paddings + Optional<S32> image_top_pad; + Optional<S32> image_bottom_pad; + + /** + * Space between image_overlay and label + */ + Optional<S32> imgoverlay_label_space; + + // callbacks + Optional<CommitCallbackParam> click_callback, // alias -> commit_callback + mouse_down_callback, + mouse_up_callback, + mouse_held_callback; + + // misc + Optional<bool> is_toggle, + scale_image, + commit_on_return, + commit_on_capture_lost, + display_pressed_state; + + Optional<F32> hover_glow_amount; + Optional<TimeIntervalParam> held_down_delay; + + Optional<bool> use_draw_context_alpha; + + Optional<LLBadge::Params> badge; + + Optional<bool> handle_right_mouse; + + Optional<bool> button_flash_enable; + Optional<S32> button_flash_count; + Optional<F32> button_flash_rate; + + Params(); + }; + protected: - friend class LLUICtrlFactory; - LLButton(const Params&); + friend class LLUICtrlFactory; + LLButton(const Params&); public: - ~LLButton(); - // For backward compatability only - typedef boost::function<void(void*)> button_callback_t; - - void addImageAttributeToXML(LLXMLNodePtr node, const std::string& imageName, - const LLUUID& imageID,const std::string& xmlTagName) const; - virtual BOOL handleUnicodeCharHere(llwchar uni_char); - virtual BOOL handleKeyHere(KEY key, MASK mask); - virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); - virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); - virtual BOOL handleHover(S32 x, S32 y, MASK mask); - virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); - virtual BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); - virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); - virtual void draw(); - /*virtual*/ BOOL postBuild(); - - virtual void onMouseLeave(S32 x, S32 y, MASK mask); - virtual void onMouseCaptureLost(); - - virtual void onCommit(); - - void setUnselectedLabelColor( const LLColor4& c ) { mUnselectedLabelColor = c; } - void setSelectedLabelColor( const LLColor4& c ) { mSelectedLabelColor = c; } - void setUseEllipses( BOOL use_ellipses ) { mUseEllipses = use_ellipses; } - void setUseFontColor( BOOL use_font_color) { mUseFontColor = use_font_color; } - - - boost::signals2::connection setClickedCallback(const CommitCallbackParam& cb); - boost::signals2::connection setMouseDownCallback(const CommitCallbackParam& cb); - boost::signals2::connection setMouseUpCallback(const CommitCallbackParam& cb); - boost::signals2::connection setHeldDownCallback(const CommitCallbackParam& cb); - - boost::signals2::connection setClickedCallback( const commit_signal_t::slot_type& cb ); // mouse down and up within button - boost::signals2::connection setMouseDownCallback( const commit_signal_t::slot_type& cb ); - boost::signals2::connection setMouseUpCallback( const commit_signal_t::slot_type& cb ); // mouse up, EVEN IF NOT IN BUTTON - // Passes a 'count' parameter in the commit param payload, i.e. param["count"]) - boost::signals2::connection setHeldDownCallback( const commit_signal_t::slot_type& cb ); // Mouse button held down and in button - - - // *TODO: Deprecate (for backwards compatability only) - boost::signals2::connection setClickedCallback( button_callback_t cb, void* data ); - boost::signals2::connection setMouseDownCallback( button_callback_t cb, void* data ); - boost::signals2::connection setMouseUpCallback( button_callback_t cb, void* data ); - boost::signals2::connection setHeldDownCallback( button_callback_t cb, void* data ); - - void setHeldDownDelay( F32 seconds, S32 frames = 0) { mHeldDownDelay = seconds; mHeldDownFrameDelay = frames; } - - F32 getHeldDownTime() const { return mMouseDownTimer.getElapsedTimeF32(); } - - BOOL toggleState(); - BOOL getToggleState() const; - void setToggleState(BOOL b); - - void setHighlight(bool b); - void setFlashing( bool b, bool force_flashing = false ); - BOOL getFlashing() const { return mFlashing; } + ~LLButton(); + // For backward compatability only + typedef boost::function<void(void*)> button_callback_t; + + void addImageAttributeToXML(LLXMLNodePtr node, const std::string& imageName, + const LLUUID& imageID,const std::string& xmlTagName) const; + virtual BOOL handleUnicodeCharHere(llwchar uni_char); + virtual BOOL handleKeyHere(KEY key, MASK mask); + virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); + virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); + virtual BOOL handleHover(S32 x, S32 y, MASK mask); + virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); + virtual BOOL handleRightMouseUp(S32 x, S32 y, MASK mask); + virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask); + virtual void draw(); + /*virtual*/ BOOL postBuild(); + + virtual void onMouseLeave(S32 x, S32 y, MASK mask); + virtual void onMouseCaptureLost(); + + virtual void onCommit(); + + void setUnselectedLabelColor( const LLColor4& c ) { mUnselectedLabelColor = c; } + void setSelectedLabelColor( const LLColor4& c ) { mSelectedLabelColor = c; } + void setUseEllipses( BOOL use_ellipses ) { mUseEllipses = use_ellipses; } + void setUseFontColor( BOOL use_font_color) { mUseFontColor = use_font_color; } + + + boost::signals2::connection setClickedCallback(const CommitCallbackParam& cb); + boost::signals2::connection setMouseDownCallback(const CommitCallbackParam& cb); + boost::signals2::connection setMouseUpCallback(const CommitCallbackParam& cb); + boost::signals2::connection setHeldDownCallback(const CommitCallbackParam& cb); + + boost::signals2::connection setClickedCallback( const commit_signal_t::slot_type& cb ); // mouse down and up within button + boost::signals2::connection setMouseDownCallback( const commit_signal_t::slot_type& cb ); + boost::signals2::connection setMouseUpCallback( const commit_signal_t::slot_type& cb ); // mouse up, EVEN IF NOT IN BUTTON + // Passes a 'count' parameter in the commit param payload, i.e. param["count"]) + boost::signals2::connection setHeldDownCallback( const commit_signal_t::slot_type& cb ); // Mouse button held down and in button + + + // *TODO: Deprecate (for backwards compatability only) + boost::signals2::connection setClickedCallback( button_callback_t cb, void* data ); + boost::signals2::connection setMouseDownCallback( button_callback_t cb, void* data ); + boost::signals2::connection setMouseUpCallback( button_callback_t cb, void* data ); + boost::signals2::connection setHeldDownCallback( button_callback_t cb, void* data ); + + void setHeldDownDelay( F32 seconds, S32 frames = 0) { mHeldDownDelay = seconds; mHeldDownFrameDelay = frames; } + + F32 getHeldDownTime() const { return mMouseDownTimer.getElapsedTimeF32(); } + + BOOL toggleState(); + BOOL getToggleState() const; + void setToggleState(BOOL b); + + void setHighlight(bool b); + void setFlashing( bool b, bool force_flashing = false ); + BOOL getFlashing() const { return mFlashing; } LLFlashTimer* getFlashTimer() {return mFlashingTimer;} - void setFlashColor(const LLUIColor &color) { mFlashBgColor = color; }; - - void setHAlign( LLFontGL::HAlign align ) { mHAlign = align; } - LLFontGL::HAlign getHAlign() const { return mHAlign; } - void setLeftHPad( S32 pad ) { mLeftHPad = pad; } - void setRightHPad( S32 pad ) { mRightHPad = pad; } - - void setImageOverlayTopPad( S32 pad ) { mImageOverlayTopPad = pad; } - S32 getImageOverlayTopPad() const { return mImageOverlayTopPad; } - void setImageOverlayBottomPad( S32 pad ) { mImageOverlayBottomPad = pad; } - S32 getImageOverlayBottomPad() const { return mImageOverlayBottomPad; } - - const std::string getLabelUnselected() const { return wstring_to_utf8str(mUnselectedLabel); } - const std::string getLabelSelected() const { return wstring_to_utf8str(mSelectedLabel); } - - void setImageColor(const std::string& color_control); - void setImageColor(const LLColor4& c); - /*virtual*/ void setColor(const LLColor4& c); - - void setImages(const std::string &image_name, const std::string &selected_name); - - void setDisabledImageColor(const LLColor4& c) { mDisabledImageColor = c; } - - void setDisabledSelectedLabelColor( const LLColor4& c ) { mDisabledSelectedLabelColor = c; } - - void setImageOverlay(const std::string& image_name, LLFontGL::HAlign alignment = LLFontGL::HCENTER, const LLColor4& color = LLColor4::white); - void setImageOverlay(const LLUUID& image_id, LLFontGL::HAlign alignment = LLFontGL::HCENTER, const LLColor4& color = LLColor4::white); - LLPointer<LLUIImage> getImageOverlay() { return mImageOverlay; } - LLFontGL::HAlign getImageOverlayHAlign() const { return mImageOverlayAlignment; } - - void autoResize(); // resize with label of current btn state - void resize(LLUIString label); // resize with label input - void setLabel(const std::string& label); - void setLabel(const LLUIString& label); - void setLabel( const LLStringExplicit& label); - virtual BOOL setLabelArg( const std::string& key, const LLStringExplicit& text ); - void setLabelUnselected(const LLStringExplicit& label); - void setLabelSelected(const LLStringExplicit& label); - void setDisabledLabelColor( const LLColor4& c ) { mDisabledLabelColor = c; } - - void setFont(const LLFontGL *font) - { mGLFont = ( font ? font : LLFontGL::getFontSansSerif()); } - const LLFontGL* getFont() const { return mGLFont; } - - - S32 getLastDrawCharsCount() const { return mLastDrawCharsCount; } - bool labelIsTruncated() const; - const LLUIString& getCurrentLabel() const; - - void setScaleImage(BOOL scale) { mScaleImage = scale; } - BOOL getScaleImage() const { return mScaleImage; } - - void setDropShadowedText(BOOL b) { mDropShadowedText = b; } - - void setBorderEnabled(BOOL b) { mBorderEnabled = b; } - - void setHoverGlowStrength(F32 strength) { mHoverGlowStrength = strength; } - - void setImageUnselected(LLPointer<LLUIImage> image); - void setImageSelected(LLPointer<LLUIImage> image); - void setImageHoverSelected(LLPointer<LLUIImage> image); - void setImageHoverUnselected(LLPointer<LLUIImage> image); - void setImageDisabled(LLPointer<LLUIImage> image); - void setImageDisabledSelected(LLPointer<LLUIImage> image); - void setImageFlash(LLPointer<LLUIImage> image); - void setImagePressed(LLPointer<LLUIImage> image); - - void setCommitOnReturn(BOOL commit) { mCommitOnReturn = commit; } - BOOL getCommitOnReturn() const { return mCommitOnReturn; } - - static void onHeldDown(void *userdata); // to be called by gIdleCallbacks - static void toggleFloaterAndSetToggleState(LLUICtrl* ctrl, const LLSD& sdname); - static void setFloaterToggle(LLUICtrl* ctrl, const LLSD& sdname); - static void setDockableFloaterToggle(LLUICtrl* ctrl, const LLSD& sdname); - static void showHelp(LLUICtrl* ctrl, const LLSD& sdname); - - void setForcePressedState(bool b) { mForcePressedState = b; } - - void setAutoResize(bool auto_resize) { mAutoResize = auto_resize; } + void setFlashColor(const LLUIColor &color) { mFlashBgColor = color; }; + + void setHAlign( LLFontGL::HAlign align ) { mHAlign = align; } + LLFontGL::HAlign getHAlign() const { return mHAlign; } + void setLeftHPad( S32 pad ) { mLeftHPad = pad; } + void setRightHPad( S32 pad ) { mRightHPad = pad; } + + void setImageOverlayTopPad( S32 pad ) { mImageOverlayTopPad = pad; } + S32 getImageOverlayTopPad() const { return mImageOverlayTopPad; } + void setImageOverlayBottomPad( S32 pad ) { mImageOverlayBottomPad = pad; } + S32 getImageOverlayBottomPad() const { return mImageOverlayBottomPad; } + + const std::string getLabelUnselected() const { return wstring_to_utf8str(mUnselectedLabel); } + const std::string getLabelSelected() const { return wstring_to_utf8str(mSelectedLabel); } + + void setImageColor(const std::string& color_control); + void setImageColor(const LLColor4& c); + /*virtual*/ void setColor(const LLColor4& c); + + void setImages(const std::string &image_name, const std::string &selected_name); + + void setDisabledImageColor(const LLColor4& c) { mDisabledImageColor = c; } + + void setDisabledSelectedLabelColor( const LLColor4& c ) { mDisabledSelectedLabelColor = c; } + + void setImageOverlay(const std::string& image_name, LLFontGL::HAlign alignment = LLFontGL::HCENTER, const LLColor4& color = LLColor4::white); + void setImageOverlay(const LLUUID& image_id, LLFontGL::HAlign alignment = LLFontGL::HCENTER, const LLColor4& color = LLColor4::white); + LLPointer<LLUIImage> getImageOverlay() { return mImageOverlay; } + LLFontGL::HAlign getImageOverlayHAlign() const { return mImageOverlayAlignment; } + + void autoResize(); // resize with label of current btn state + void resize(LLUIString label); // resize with label input + void setLabel(const std::string& label); + void setLabel(const LLUIString& label); + void setLabel( const LLStringExplicit& label); + virtual BOOL setLabelArg( const std::string& key, const LLStringExplicit& text ); + void setLabelUnselected(const LLStringExplicit& label); + void setLabelSelected(const LLStringExplicit& label); + void setDisabledLabelColor( const LLColor4& c ) { mDisabledLabelColor = c; } + + void setFont(const LLFontGL *font) + { mGLFont = ( font ? font : LLFontGL::getFontSansSerif()); } + const LLFontGL* getFont() const { return mGLFont; } + const std::string& getText() const { return getCurrentLabel().getString(); } + + S32 getLastDrawCharsCount() const { return mLastDrawCharsCount; } + bool labelIsTruncated() const; + const LLUIString& getCurrentLabel() const; + + void setScaleImage(BOOL scale) { mScaleImage = scale; } + BOOL getScaleImage() const { return mScaleImage; } + + void setDropShadowedText(BOOL b) { mDropShadowedText = b; } + + void setBorderEnabled(BOOL b) { mBorderEnabled = b; } + + void setHoverGlowStrength(F32 strength) { mHoverGlowStrength = strength; } + + void setImageUnselected(LLPointer<LLUIImage> image); + void setImageSelected(LLPointer<LLUIImage> image); + void setImageHoverSelected(LLPointer<LLUIImage> image); + void setImageHoverUnselected(LLPointer<LLUIImage> image); + void setImageDisabled(LLPointer<LLUIImage> image); + void setImageDisabledSelected(LLPointer<LLUIImage> image); + void setImageFlash(LLPointer<LLUIImage> image); + void setImagePressed(LLPointer<LLUIImage> image); + + void setCommitOnReturn(BOOL commit) { mCommitOnReturn = commit; } + BOOL getCommitOnReturn() const { return mCommitOnReturn; } + + static void onHeldDown(void *userdata); // to be called by gIdleCallbacks + static void toggleFloaterAndSetToggleState(LLUICtrl* ctrl, const LLSD& sdname); + static void setFloaterToggle(LLUICtrl* ctrl, const LLSD& sdname); + static void setDockableFloaterToggle(LLUICtrl* ctrl, const LLSD& sdname); + static void showHelp(LLUICtrl* ctrl, const LLSD& sdname); + + void setForcePressedState(bool b) { mForcePressedState = b; } + + void setAutoResize(bool auto_resize) { mAutoResize = auto_resize; } protected: - LLPointer<LLUIImage> getImageUnselected() const { return mImageUnselected; } - LLPointer<LLUIImage> getImageSelected() const { return mImageSelected; } - void getOverlayImageSize(S32& overlay_width, S32& overlay_height); - - LLFrameTimer mMouseDownTimer; - bool mNeedsHighlight; - S32 mButtonFlashCount; - F32 mButtonFlashRate; - - void drawBorder(LLUIImage* imagep, const LLColor4& color, S32 size); - void resetMouseDownTimer(); - - commit_signal_t* mMouseDownSignal; - commit_signal_t* mMouseUpSignal; - commit_signal_t* mHeldDownSignal; - - const LLFontGL* mGLFont; - - S32 mMouseDownFrame; - S32 mMouseHeldDownCount; // Counter for parameter passed to held-down callback - F32 mHeldDownDelay; // seconds, after which held-down callbacks get called - S32 mHeldDownFrameDelay; // frames, after which held-down callbacks get called - S32 mLastDrawCharsCount; - - LLPointer<LLUIImage> mImageOverlay; - LLFontGL::HAlign mImageOverlayAlignment; - LLUIColor mImageOverlayColor; - LLUIColor mImageOverlaySelectedColor; - LLUIColor mImageOverlayDisabledColor; - - LLPointer<LLUIImage> mImageUnselected; - LLUIString mUnselectedLabel; - LLUIColor mUnselectedLabelColor; - - LLPointer<LLUIImage> mImageSelected; - LLUIString mSelectedLabel; - LLUIColor mSelectedLabelColor; - - LLPointer<LLUIImage> mImageHoverSelected; - - LLPointer<LLUIImage> mImageHoverUnselected; - - LLPointer<LLUIImage> mImageDisabled; - LLUIColor mDisabledLabelColor; - - LLPointer<LLUIImage> mImageDisabledSelected; - LLUIString mDisabledSelectedLabel; - LLUIColor mDisabledSelectedLabelColor; - - LLPointer<LLUIImage> mImagePressed; - LLPointer<LLUIImage> mImagePressedSelected; - - /* There are two ways an image can flash- by making changes in color according to flash_color attribute - or by changing icon from current to the one specified in image_flash. Second way is used only if - flash icon name is set in attributes(by default it isn't). First way is used otherwise. */ - LLPointer<LLUIImage> mImageFlash; - - LLUIColor mFlashBgColor; - - LLUIColor mImageColor; - LLUIColor mDisabledImageColor; - - bool mIsToggle; - bool mScaleImage; - - bool mDropShadowedText; - bool mAutoResize; - bool mUseEllipses; - bool mUseFontColor; - bool mBorderEnabled; - bool mFlashing; - - LLFontGL::HAlign mHAlign; - S32 mLeftHPad; - S32 mRightHPad; - S32 mBottomVPad; // under text label - - S32 mImageOverlayTopPad; - S32 mImageOverlayBottomPad; - - bool mUseDrawContextAlpha; - - /* - * Space between image_overlay and label - */ - S32 mImgOverlayLabelSpace; - - F32 mHoverGlowStrength; - F32 mCurGlowStrength; - - bool mCommitOnReturn; - bool mCommitOnCaptureLost; - bool mFadeWhenDisabled; - bool mForcePressedState; - bool mDisplayPressedState; - - LLFrameTimer mFrameTimer; - LLFlashTimer * mFlashingTimer; - bool mForceFlashing; // Stick flashing color even if button is pressed - bool mHandleRightMouse; + LLPointer<LLUIImage> getImageUnselected() const { return mImageUnselected; } + LLPointer<LLUIImage> getImageSelected() const { return mImageSelected; } + void getOverlayImageSize(S32& overlay_width, S32& overlay_height); + + LLFrameTimer mMouseDownTimer; + bool mNeedsHighlight; + S32 mButtonFlashCount; + F32 mButtonFlashRate; + + void drawBorder(LLUIImage* imagep, const LLColor4& color, S32 size); + void resetMouseDownTimer(); + + commit_signal_t* mMouseDownSignal; + commit_signal_t* mMouseUpSignal; + commit_signal_t* mHeldDownSignal; + + const LLFontGL* mGLFont; + + S32 mMouseDownFrame; + S32 mMouseHeldDownCount; // Counter for parameter passed to held-down callback + F32 mHeldDownDelay; // seconds, after which held-down callbacks get called + S32 mHeldDownFrameDelay; // frames, after which held-down callbacks get called + S32 mLastDrawCharsCount; + + LLPointer<LLUIImage> mImageOverlay; + LLFontGL::HAlign mImageOverlayAlignment; + LLUIColor mImageOverlayColor; + LLUIColor mImageOverlaySelectedColor; + LLUIColor mImageOverlayDisabledColor; + + LLPointer<LLUIImage> mImageUnselected; + LLUIString mUnselectedLabel; + LLUIColor mUnselectedLabelColor; + + LLPointer<LLUIImage> mImageSelected; + LLUIString mSelectedLabel; + LLUIColor mSelectedLabelColor; + + LLPointer<LLUIImage> mImageHoverSelected; + + LLPointer<LLUIImage> mImageHoverUnselected; + + LLPointer<LLUIImage> mImageDisabled; + LLUIColor mDisabledLabelColor; + + LLPointer<LLUIImage> mImageDisabledSelected; + LLUIString mDisabledSelectedLabel; + LLUIColor mDisabledSelectedLabelColor; + + LLPointer<LLUIImage> mImagePressed; + LLPointer<LLUIImage> mImagePressedSelected; + + /* There are two ways an image can flash- by making changes in color according to flash_color attribute + or by changing icon from current to the one specified in image_flash. Second way is used only if + flash icon name is set in attributes(by default it isn't). First way is used otherwise. */ + LLPointer<LLUIImage> mImageFlash; + + LLUIColor mFlashBgColor; + + LLUIColor mImageColor; + LLUIColor mDisabledImageColor; + + bool mIsToggle; + bool mScaleImage; + + bool mDropShadowedText; + bool mAutoResize; + bool mUseEllipses; + bool mUseFontColor; + bool mBorderEnabled; + bool mFlashing; + + LLFontGL::HAlign mHAlign; + S32 mLeftHPad; + S32 mRightHPad; + S32 mBottomVPad; // under text label + + S32 mImageOverlayTopPad; + S32 mImageOverlayBottomPad; + + bool mUseDrawContextAlpha; + + /* + * Space between image_overlay and label + */ + S32 mImgOverlayLabelSpace; + + F32 mHoverGlowStrength; + F32 mCurGlowStrength; + + bool mCommitOnReturn; + bool mCommitOnCaptureLost; + bool mFadeWhenDisabled; + bool mForcePressedState; + bool mDisplayPressedState; + + LLFrameTimer mFrameTimer; + LLFlashTimer * mFlashingTimer; + bool mForceFlashing; // Stick flashing color even if button is pressed + bool mHandleRightMouse; protected: - virtual std::string _getSearchText() const - { - return getLabelUnselected() + getToolTip(); - } + virtual std::string _getSearchText() const + { + return getLabelUnselected() + getToolTip(); + } }; // Build time optimization, generate once in .cpp file #ifndef LLBUTTON_CPP extern template class LLButton* LLView::getChild<class LLButton>( - const std::string& name, BOOL recurse) const; + const std::string& name, BOOL recurse) const; #endif #endif // LL_LLBUTTON_H |